Whole Foods is a great place to eat at. Not counting the Hot food bar (which I think is a little pricey), the different food stations are awesome. It's like a mall food court, but with high quality food/ingredients. All of the food I have gotten there has been super fresh, which takes some to cook, but it's well worth the wait. Also if you are a beer fan, there are about 100 different beers to drink with your food. The reason for four stars: the paying situation gets a little weird. They have changed it around a couple times trying to figure out how best to do it, the Asian section needs a clearer understanding of the menu items. I have gone there three times trying to just get the chicken kastu as described, and all three times it has come differently. It's always been super tasty though. Lastly the garbage situation is strange. I'm still not sure if I should leave it somewhere, scrape off plates, etc.
One more major plus is their bakery. It has really stepped up it's game in recent years and now the desserts are all very good. This is especially important as in the evenings, Phoenix doesn't have a lot going dessert wise....